ZEB1 and pulmonary fibrosis: Qian et al. (2019) found that lncRNA-ZEB1-AS1 regulates pulmonary fibrosis through competitive binding to miRNA-141-3p, promoting the EMT process. Increasing evidence showed that lncRNA is involved in some important organ fibrosis processes, including pulmonary fibrosis (Xu et al., 2019a), diabetic fibrosis (Ge et al., 2019), and cardiac fibrosis (Kenneweg et al., 2019).